Jumpers & Shunts

Jumpers and shunts are devices used in circuits to close, open or bypass part of the circuit. Jumpers are often used in the design of printed circuit boards such as motherboards, whereas shunts have a wide range of applications, such as in Christmas tree lights where they can bypass faulty bulbs.

How do

j

umpers and shunts work?

Jumpers work using pairs of contact points called jumper points to complete the circuit when the jumper sleeve is connected to them, creating another path for the current in a circuit. The jumper is electrically conductive, but usually encased in a plastic block to ensure that the jumper will not cause a short.

Shunts work by creating a low resistance path in the circuit, so that the current may pass around another point. This can be useful when one part of a circuit is defective.

Types of jumpers and shunts

Jumpers and shunts can have differing numbers of contacts and rows, as well as being of varying sizes. The contact material and plating can also differ.


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제품설명 단가 Type Number of Contacts Pitch Gender Colour Number of Rows Length Width Depth Series Contact Material Contact Plating Orientation Maximum Contact Resistance
RS 제품 번호 251-8503
제조사RS PRO
₩418.50
Each (In a Pack of 10)
수량
Closed Top 2 2.54mm Female Black 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS 제품 번호 334-561
제조사 부품 번호M7571-05
제조사HARWIN
₩305.35
Each (In a Pack of 5)
수량
Open Top 2 2.54mm Female Blue 1 - - - - - Gold Straight 30mΩ
RS 제품 번호 771-0117
제조사 부품 번호65474-001LF
제조사Amphenol FCI
₩452.60
Each (In a Pack of 10)
수량
Closed Top 2 2.54mm Female Blue 1 9.78mm 5.21mm 2.54mm Mini-Jump Brass Gold over Nickel Straight 15mΩ
RS 제품 번호 173-0822
제조사 부품 번호M7571-05
제조사HARWIN
₩133.30
Each (In a Bag of 1000)
수량
Open Top 2 2.54mm Female Blue 1 - - - - - Gold Straight 30mΩ
RS 제품 번호 245-4459
제조사 부품 번호609058200000
제조사Stelvio Kontek
₩602.95
Each (In a Bag of 50)
수량
Uninsulated 2 5.08mm Male - 1 5.68mm 6.5mm - - Brass Gold over Nickel Straight -
RS 제품 번호 170-8848
제조사 부품 번호65474-001LF
제조사Amphenol FCI
₩398.35
Each (In a Bag of 500)
수량
Closed Top 2 2.54mm Female Blue 1 9.78mm 5.21mm 2.54mm Mini-Jump Brass Gold over Nickel Straight 15mΩ
RS 제품 번호 251-8698
제조사RS PRO
₩328.60
Each (In a Pack of 10)
수량
Open Top 2 2.54mm Female Red 1 4.98mm 5.97mm 2.44mm - Phosphor Bronze Tin Straight 7mΩ
RS 제품 번호 680-2394
제조사 부품 번호881545-2
제조사TE Connectivity
₩162.75
Each (In a Pack of 100)
수량
Handle, Open Top 2 2.54mm Female Black 1 5.08mm 2.5mm 10.9mm AMPMODU NOVO Phosphor Bronze Gold over Nickel Straight 15mΩ
RS 제품 번호 135-5103
제조사 부품 번호881545-2
제조사TE Connectivity
₩1,356,085.70
Each (In a Bag of 14000)
수량
Handle, Open Top 2 2.54mm Female Black 1 5.08mm 2.5mm 10.9mm AMPMODU NOVO Phosphor Bronze Gold over Nickel Straight 15mΩ
RS 제품 번호 863-2949
제조사 부품 번호65474-010LF
제조사Amphenol FCI
₩272.80
Each (In a Pack of 100)
수량
Jumper 2 2.54mm Female Blue 1 9.78mm 2.54mm 5.21mm Mini-Jump Copper Alloy Gold - 15mΩ
RS 제품 번호 909-4382
제조사 부품 번호M50-1900005
제조사HARWIN
₩297.60
Each (In a Pack of 20)
수량
Jumper 2 1.27mm Female Black 1 2.5mm 1.5mm 3mm Archer M50 Copper Alloy Gold over Nickel Straight 20mΩ
RS 제품 번호 170-8847
제조사 부품 번호65474-002LF
제조사Amphenol FCI
₩193.75
Each (In a Bag of 500)
수량
Closed Top 2 2.54mm Female Blue 1 9.78mm 5.21mm 2.54mm Mini-Jump Brass Tin Straight 15mΩ
RS 제품 번호 771-0111
제조사 부품 번호65474-002LF
제조사Amphenol FCI
₩232.50
Each (In a Pack of 10)
수량
Closed Top 2 2.54mm Female Blue 1 9.78mm 5.21mm 2.54mm Mini-Jump Brass Tin Straight 15mΩ
RS 제품 번호 251-8575
제조사RS PRO
₩412.30
Each (In a Pack of 10)
수량
Closed Top, Handle Pull 2 2.54mm Female Black 1 4.98mm 14mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 20mΩ
RS 제품 번호 279-9853
제조사 부품 번호JSA4-16-G0
제조사ERG
₩8,484.70
Each
수량
Jumper Switch 16 2.54mm - - 1 40.64mm 8.4mm 6.1mm - - - Straight 15mΩ
RS 제품 번호 251-8569
제조사RS PRO
₩203.05
Each (In a Pack of 10)
수량
Open Top 2 2.54mm Female Black 1 4.98mm 6.47mm 2.44mm - Phosphor Bronze Tin over Nickel Straight 75mΩ
RS 제품 번호 668-9873
제조사 부품 번호827914-1
제조사TE Connectivity
₩353.40
Each (In a Pack of 10)
수량
Open Top 2 2.54mm Female Green - - 6mm - AMPMODU Mod IV Beryllium Copper Gold over Nickel Straight 15mΩ
RS 제품 번호 270-6261
제조사 부품 번호90059-0007
제조사Molex
₩480.50
Each (In a Pack of 5)
수량
Open Top 2 2.54mm Female Black 1 5.1mm 2.54mm 4.85mm C-Grid Phosphor Bronze Tin over Nickel Straight 15mΩ
RS 제품 번호 674-2397
제조사 부품 번호AKSCT/Z BLACK
제조사ASSMANN WSW
₩108.50
Each (In a Pack of 10)
수량
Closed Top 2 2.54mm Female Black 1 6.5mm - 2.44mm - Brass Tin Straight 30mΩ
RS 제품 번호 181-5617
제조사 부품 번호D308699
제조사HARWIN
₩967.20
Each (In a Bag of 25)
수량
Closed Top 2 5.08mm Male Red 1 9.5mm 12.7mm 3.2mm - Brass Gold Straight -